Answer:
the answer is B
Step-by-step explanation:
just did the test
Answer: 0.5
Step-by-step explanation:
L×L= area
L^2=0.25
Square root both sides
L=√0.25
L=0.5
Answer:
a) It will take andy 5/3 minutes ( 1 minute 40 seconds) to read 1 page
b) It will take andy 100 minutes to finish the book.
Step-by-step explanation:
Given;
a) It takes Andy 10 minutes to read 6 pages of his book
His rate is;
r = 10 minutes per 6 pages
r = 10/6 min/page
r = 5/3 minutes per page = 1 minute 40 seconds per page
It will take andy 5/3 minutes ( 1 minute 40 seconds) to read 1 page
b) To find the book;
He has already read 150 pages in his book that is
210 pages long.
Number of pages left = 210 - 150 = 60 pages
Time taken to read 60 pages t = 60 pages × 5/3 minutes per page.
t = 60 × 5/3 = 100 minutes
It will take andy 100 minutes to finish the book.
Answer:
36 feet
Step-by-step explanation:
Hello!
Recall that the formula for the area of a triangle is
That means the equations is 144 = 0.5(8 * h)
Solve:
- 144 = 0.5(8) * h
- 144 = 4 * h
- 144 = 4h
- 36 = h
The height is 36, but since the units are feet, it is 36 feet.